Cisco NCS 6000 Series User Manual

PurposeCommand or Action
Specifies that the MPLS TE router identifier for the node
is the given IP address or an IP address associated with
the given interface.
mpls traffic-eng router-id { ip-address | interface-name
interface-instance }
Example:
Step 5
RP/0/RP0/CPU0:router(config-isis-af)# mpls
traffic-eng router-id loopback0
Configures a router to generate and accept only wide link
metrics in the Level 1 area.
metric-style wide [ level { 1 | 2 }]
Example:
Step 6
RP/0/RP0/CPU0:router(config-isis-af)# metric-style
wide level 1
commit
Step 7
(Optional) Displays MPLS TE tunnel information.
show isis [ instance instance-id ] mpls traffic-eng
tunnel
Step 8
Example:
RP/0/RP0/CPU0:router# show isis instance isp mpls
traffic-eng tunnel
(Optional) Displays a log of MPLS TE IS-IS adjacency
changes.
show isis [ instance instance-id ] mpls traffic-eng
adjacency-log
Example:
Step 9
RP/0/RP0/CPU0:router# show isis instance isp mpls
traffic-eng adjacency-log
(Optional) Displays the latest flooded record from MPLS
TE.
show isis [ instance instance-id ] mpls traffic-eng
advertisements
Example:
Step 10
RP/0/RP0/CPU0:router# show isis instance isp mpls
traffic-eng advertisements
Tuning Adjacencies for IS-IS
This task explains how to enable logging of adjacency state changes, alter the timers for IS-IS adjacency
packets, and display various aspects of adjacency state. Tuning your IS-IS adjacencies increases network
stability when links are congested. This task is optional.
For point-to-point links, IS-IS sends only a single hello for Level 1 and Level 2, which means that the level
modifiers are meaningless on point-to-point links. To modify hello parameters for a point-to-point interface,
omit the specification of the level options.
The options configurable in the interface submode apply only to that interface. By default, the values are
applied to both Level 1 and Level 2.
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
227
Implementing IS-IS
Tuning Adjacencies for IS-IS

Cisco NCS 6000 Series Specifications

General

Brand	Cisco
Model	NCS 6000 Series
Category	Network Router
Language	English